Knife
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 17, 2010
Grant Date -
Oct 18, 2007
app pub date -
Feb 22, 2007
filing date -
Feb 28, 2006
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A knife comprises a body, a feed blade store, a return blade store, a feed path along which a blade can be fed from the feed blade store to an operative position, and from the operative position to the return blade store, and control means operable to ensure that a returning blade is returned to the return blade store.
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